Pontiac Catalina 1972, Copper Spark Plug by Motorcraft®. Is your vehicle hard to start? Does it miss under load and idle rough? Is your gas mileage not what it used to be? Your ignition system may need repair, but before you waste your...

Pontiac Catalina 1972, Platinum Spark Plug by Motorcraft®. Is your vehicle hard to start? Does it miss under load and idle rough? Is your gas mileage not what it used to be? Your ignition system may need repair, but before you waste...

Pontiac Catalina with Tapered Seat 1972, Platinum Power Spark Plug by Champion®. If your vehicle is equipped with standard nickel/copper type, these spark plugs by Champion are an excellent choice. They offer the superior durability of...

Provide dependable performance and extended durabilityPlatinum center electrode for long life

Pontiac Catalina 1972, U-Groove HP Copper Spark Plug by Accel®. ACCEL HP Spark Plugs are made with a Copper core which is a better conductor than Platinum and Iridium. They deliver a stronger spark especially in high performance...

Pontiac Catalina 1972, U-Groove Header Spark Plug by Accel®. Designed utilizing the latest technology, this product by Accel features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...

U-Groove designed for spark deliveryCopper core utilized for maximum spark

Pontiac Catalina 1972, PlasmaCore Series Inconel Electrode Pulse Plug by Pulstar®. PlasmaCore Series Inconel Electrode Pulse Plug provides great fuel efficiency as well as better performance. Moreover this part will give you better...

V-Power™ Spark Plug by NGK®. NGK's V-Power Plugs Feature a Unique V-Cut in the Center Electrode that Directs the Spark to the Edge of the Electrode, Helping the Spark Develop More Rapidly, Increasing Ignitability and Reducing Quenching.

V-Power™ Spark Plug by NGK®. NGK's V-Power Plugs Feature a Unique V-Cut in the Center Electrode that Directs the Spark to the Edge of the Electrode, Helping the Spark Develop More Rapidly, Increasing Ignitability and Reducing Quenching.

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